How to upgrade Airgap 3.1.1 to 3.2

First we need to download the upgrade package from Broadcom support portal

Then need to extend the disks on airgap VM, so try to power off the airgap VM and configure:

Then extend the physical volume, logical volume and the file system

Connect via SSH to the Airgap server and upload the file, in my case I uploaded into /tmp folder

Modify airgap appliance
user-inputs.yml config file with path to ISO image.

If you are logged in via admin you can open vi via sudo :
sudo vi /usr/local/airgap/scripts/vars/user-inputs.yml

I got the following error in initial steps:

But it finished successfully :

Now I reboot the appliance